It's very rare for animals to kill their own kind in combat,動物很少在打架時殘殺同類

rare for對 ... 罕見的

It's very rare for him to be so late.

他很少遲到。

A winner manages to claim a female and the pair race for cover.勝利者總算得到了一只雌蜂，它們匆匆的尋找掩蔽

manage to 達成, 設法

How on earth do they manage to rob the bank?

他們到底怎么搶了銀行的？

I think we could manage to crowd a few more in.

我想我們可以設法再多裝幾個進去。

Meanwhile, the female's lingering scent drives one unsuccessful male into a deadly frenzy.同時雌蜂殘余的氣味讓一只落敗的雄蜂變得瘋狂嗜血

drive sb into把某人逼入/趕入

His enemies had driven him into a corner.

他的敵人把他逼得走投無路。

The failure drove him into despair.

這次失敗使他絕望了。

By the time the last female has emerged, every male is dead.等最后一只雌蜂冒出來時，雄蜂全都死光了

by the time到…時候

By the time I came on the scene, it was all over.

我來到時，一切都結束了。

By the time we arrived at the party, Dick was well away.

當我們來到酒會時，狄克已醉態百出。